I0416 23:28:16.544576       1 serving.go:348] Generated self-signed cert in-memory
I0416 23:28:16.946120       1 server.go:154] "Starting Kubernetes Scheduler" version="v1.28.13"
I0416 23:28:16.946149       1 server.go:156] "Golang settings" GOGC="" GOMAXPROCS="" GOTRACEBACK=""
I0416 23:28:16.974062       1 requestheader_controller.go:169] Starting RequestHeaderAuthRequestController
I0416 23:28:16.974097       1 shared_informer.go:311] Waiting for caches to sync for RequestHeaderAuthRequestController
I0416 23:28:16.974141       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::client-ca-file"
I0416 23:28:16.974155       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0416 23:28:16.974171       1 configmap_cafile_content.go:202] "Starting controller" name="client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file"
I0416 23:28:16.974178       1 shared_informer.go:311] Waiting for caches to sync for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0416 23:28:16.974809       1 secure_serving.go:213] Serving securely on [::]:10259
I0416 23:28:16.974924       1 tlsconfig.go:240] "Starting DynamicServingCertificateController"
I0416 23:28:17.074973       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::requestheader-client-ca-file
I0416 23:28:17.075021       1 shared_informer.go:318] Caches are synced for RequestHeaderAuthRequestController
I0416 23:28:17.074988       1 shared_informer.go:318] Caches are synced for client-ca::kube-system::extension-apiserver-authentication::client-ca-file
I0416 23:28:17.075381       1 leaderelection.go:250] attempting to acquire leader lease kube-system/kube-scheduler...
I0416 23:28:39.516252       1 leaderelection.go:260] successfully acquired lease kube-system/kube-scheduler
E0416 23:28:56.927698       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: the server was unable to return a response in the time allotted, but may still be processing the request (get leases.coordination.k8s.io kube-scheduler)
E0416 23:29:01.921418       1 leaderelection.go:332] error retrieving resource lock kube-system/kube-scheduler: Get "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": context deadline exceeded
I0416 23:29:01.921459       1 leaderelection.go:285] failed to renew lease kube-system/kube-scheduler: timed out waiting for the condition
E0416 23:29:06.922533       1 leaderelection.go:308] Failed to release lock: Put "https://199.204.45.49:6443/apis/coordination.k8s.io/v1/namespaces/kube-system/leases/kube-scheduler?timeout=5s": net/http: request canceled (Client.Timeout exceeded while awaiting headers)
E0416 23:29:06.922630       1 server.go:242] "Leaderelection lost"